typewit

v1.15.2 Stable

type-witness-based abstractions, mostly for emulating polymorphism in const fns

Zlib Edition 2021 MSRV 1.57.0

Rust patterns No standard library #refl#const_fn#gadt#type_witness#type-equality

GitHub ↗ Docs ↗ crates.io ↗ Compare with…

Quick Verdict

✓Stable API (1.x for 3+ years)

Security

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Downloads

14.7M

Dependents

Releases

Size

77KB

Deep Insights

📊

Stable downloads

1.5M downloads in the last 30 days (51.4K/day). Volume is roughly flat compared to the previous period.

✅

Stable for 3+ years

The API has been stable (1.x) for over 3 years with 24 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🌟

Used by top crates

Notable dependents include konst, const_panic, konst_kernel, tstr, agb_fixnum. When high-quality crates choose typewit, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 22/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

44K/day avg-36%

Top Dependents

Most downloaded crates that depend on typewit

Version Adoption

v1.14.2

49%

v1.15.2

26%

v1.11.0

20%

v1.15.1

v1.12.1

Release Timeline

10 releasessince 2024

2024

2025

2026

Less

Feature Flags

default =["proc_macros", "const_marker_extra_impls"]

allocserdedocsrsmut_refsrust_1_61rust_1_65rust_1_83__ui_testsproc_macros*rust_stable__test_serdeconst_marker__test_doc_lintsadt_const_markernightly_mut_refsgeneric_const_exprsconst_marker_extra_impls*

README

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Maintainers

rodrimati1992

43 crates

Dependencies

direct dependencies